Answer:
D
Step-by-step explanation:
-3x+6>12
-3x>6
x<-2
D is the answer.
Answer:
x = ±4
Step-by-step explanation:
Hi there!

Move 16 to the other side

Take the square root of both sides

I hope this helps!
Multiply it out. 3*1+3*4t=3+12t
5/7=15/21 and 2/3=14/21, So Leah ran 1/21 of a lap further